Timeline for Measuring how far from being cocompact a lattice is
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
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| Oct 24, 2012 at 12:55 | comment | added | Mikael de la Salle | Ok, my question was not clear, sorry. I do not want a criterion that says wether a lattice is cocompact. I want, given a non-cocompact lattice, to measure how non-cocompact it is. I will change my question accordingly. | |
| Oct 24, 2012 at 12:46 | comment | added | Venkataramana | Well, the Godement criterion measures the lack of cocompactness; I did not know you wanted it onlyin your terms. Sorry! Aakumadula | |
| Oct 24, 2012 at 12:39 | comment | added | Mikael de la Salle | Thanks for these comments, but how is this related to my question? Can we relate the behaviour of my sequence $u_n$ in terms of the location in $G(\mathbb Z)$ of the unipotents elements? | |
| Oct 24, 2012 at 12:12 | history | answered | Venkataramana | CC BY-SA 3.0 |